Pharmacokinetic Study of Pembrolizumab and Its Impact on Immunity and the Tumor Microenvironment, Which May Explain the Efficacy of Post-immunotherapy Chemotherapy.
Conditions
- Non-Small Cell Lung Carcinoma (NSCLC)
- Metastatic Head and Neck Squamous Cell Carcinoma
Interventions
- BIOLOGICAL: Blood sampling
- PROCEDURE: Tumor biopsies for biobank establishment (optional)
Sponsor
Centre Antoine Lacassagne